27 static u8 vivid_get_di(const struct vivid_rds_gen *rds, unsigned grp)  in vivid_get_di()  argument
31 		return (rds->dyn_pty << 2) | (grp & 3);  in vivid_get_di()
33 		return (rds->compressed << 2) | (grp & 3);  in vivid_get_di()
35 		return (rds->art_head << 2) | (grp & 3);  in vivid_get_di()
37 		return (rds->mono_stereo << 2) | (grp & 3);  in vivid_get_di()
54 void vivid_rds_generate(struct vivid_rds_gen *rds)  in vivid_rds_generate()  argument
56 	struct v4l2_rds_data *data = rds->data;  in vivid_rds_generate()
64 		data[0].lsb = rds->picode & 0xff;  in vivid_rds_generate()
65 		data[0].msb = rds->picode >> 8;  in vivid_rds_generate()
67 		data[1].lsb = rds->pty << 5;  in vivid_rds_generate()
68 		data[1].msb = (rds->pty >> 3) | (rds->tp << 2);  in vivid_rds_generate()
76 			data[1].lsb |= (rds->ta << 4) | (rds->ms << 3);  in vivid_rds_generate()
77 			data[1].lsb |= vivid_get_di(rds, grp % 22);  in vivid_rds_generate()
79 			data[2].lsb = rds->picode & 0xff;  in vivid_rds_generate()
80 			data[2].msb = rds->picode >> 8;  in vivid_rds_generate()
82 			data[3].lsb = rds->psname[2 * (grp % 22) + 1];  in vivid_rds_generate()
83 			data[3].msb = rds->psname[2 * (grp % 22)];  in vivid_rds_generate()
89 			data[2].msb = rds->radiotext[4 * ((grp - 4) % 22)];  in vivid_rds_generate()
90 			data[2].lsb = rds->radiotext[4 * ((grp - 4) % 22) + 1];  in vivid_rds_generate()
92 			data[3].msb = rds->radiotext[4 * ((grp - 4) % 22) + 2];  in vivid_rds_generate()
93 			data[3].lsb = rds->radiotext[4 * ((grp - 4) % 22) + 3];  in vivid_rds_generate()
122 			data[1].lsb |= (rds->ta << 4) | (rds->ms << 3);  in vivid_rds_generate()
123 			data[1].lsb |= vivid_get_di(rds, grp % 22);  in vivid_rds_generate()
125 			data[2].lsb = rds->picode & 0xff;  in vivid_rds_generate()
126 			data[2].msb = rds->picode >> 8;  in vivid_rds_generate()
128 			data[3].lsb = rds->pty << 5;  in vivid_rds_generate()
129 			data[3].lsb |= (rds->ta << 4) | (rds->ms << 3);  in vivid_rds_generate()
130 			data[3].lsb |= vivid_get_di(rds, grp % 22);  in vivid_rds_generate()
131 			data[3].msb |= rds->pty >> 3;  in vivid_rds_generate()
138 void vivid_rds_gen_fill(struct vivid_rds_gen *rds, unsigned freq,  in vivid_rds_gen_fill()  argument
142 	if (rds->use_rbds) {  in vivid_rds_gen_fill()
143 		rds->picode = 0x2e75; /* 'KLNX' call sign */  in vivid_rds_gen_fill()
144 		rds->pty = alt ? 29 : 2;  in vivid_rds_gen_fill()
146 		rds->picode = 0x8088;  in vivid_rds_gen_fill()
147 		rds->pty = alt ? 16 : 3;  in vivid_rds_gen_fill()
149 	rds->mono_stereo = true;  in vivid_rds_gen_fill()
150 	rds->art_head = false;  in vivid_rds_gen_fill()
151 	rds->compressed = false;  in vivid_rds_gen_fill()
152 	rds->dyn_pty = false;  in vivid_rds_gen_fill()
153 	rds->tp = true;  in vivid_rds_gen_fill()
154 	rds->ta = alt;  in vivid_rds_gen_fill()
155 	rds->ms = true;  in vivid_rds_gen_fill()
156 	snprintf(rds->psname, sizeof(rds->psname), "%6d.%1d",  in vivid_rds_gen_fill()
159 		strlcpy(rds->radiotext,  in vivid_rds_gen_fill()
161 			sizeof(rds->radiotext));  in vivid_rds_gen_fill()
163 		strlcpy(rds->radiotext,  in vivid_rds_gen_fill()
165 			sizeof(rds->radiotext));  in vivid_rds_gen_fill()